Zone Forecast Product
Issued by NWS Riverton, WY

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FPUS55 KRIW 232000
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
1259 PM MST Tue Jan 23 2018

WYZ020-232300-
Natrona County Lower Elevations-
Including the city of Casper
1259 PM MST Tue Jan 23 2018

...HIGH WIND WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON...

.REST OF TODAY...Breezy. Mostly sunny. Patchy blowing snow late
in the afternoon. Highs 27 to 31. West winds 15 to 20 mph.
.TONIGHT...Windy. Mostly clear early in the evening then becoming
partly cloudy. Patchy blowing snow. Lows 13 to 17. Southwest
winds 15 to 20 mph increasing to 25 to 35 mph in the late evening
and overnight.
.WEDNESDAY...Windy. Partly cloudy. Patchy blowing snow in the
morning. Patchy blowing snow late in the afternoon. Highs 35 to
39. Southwest winds 25 to 35 mph with gusts to around 50 mph.
.WEDNESDAY NIGHT...Windy. Partly cloudy in the evening then
clearing. Patchy blowing snow through the night. Lows 22 to 26.
Southwest winds 20 to 30 mph with gusts to around 45 mph.
.THURSDAY...Windy. Mostly sunny in the morning then becoming
partly cloudy. Patchy blowing snow in the morning. Highs 41 to
45. Southwest winds 20 to 30 mph with gusts to around 45 mph.
.THURSDAY NIGHT...Breezy, colder. Partly cloudy. Patchy blowing
snow in the evening. Lows 13 to 17.
.FRIDAY...Breezy, colder. Partly cloudy. Patchy blowing snow in
the afternoon. Highs near 30.
.FRIDAY NIGHT...Partly cloudy. Lows 10 to 14.
.SATURDAY...Partly cloudy. Highs in the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 12 to 16.
.SUNDAY...Partly cloudy. Highs in the upper 30s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower to mid 20s.
.MONDAY...Partly cloudy. Highs in the lower 40s.

$$

WYZ017-232300-
Wind River Basin-
Including the cities of Riverton and Shoshoni
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly sunny. Highs 22 to 27. East winds around
15 mph late in the afternoon.
.TONIGHT...Breezy. Partly cloudy. Patchy blowing snow after
midnight. Lows 5 to 10. Southwest winds 15 to 20 mph.
.WEDNESDAY...Breezy. Partly cloudy. Areas of blowing snow. Highs
30 to 34. South winds 15 to 25 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Patchy blowing snow.
Lows 13 to 18. Southwest winds 15 to 20 mph.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. Patchy blowing snow in the morning. Highs around
37. Southwest winds 15 to 20 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows 8 to 13.
.FRIDAY...Partly cloudy. Highs in the upper 20s.
.FRIDAY NIGHT...Partly cloudy. Lows 7 to 11.
.SATURDAY...Partly cloudy in the morning then clearing. Highs in
the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 9 to 14.
.SUNDAY...Partly cloudy. Highs in the 30s.
.SUNDAY NIGHT...Partly cloudy. Lows 16 to 21.
.MONDAY...Partly cloudy. Highs in the mid 30s to lower 40s.

$$

WYZ018-232300-
Lander Foothills-
Including the city of Lander
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly sunny. Highs around 28. South winds
around 15 mph late in the afternoon.
.TONIGHT...Breezy. Partly cloudy. Areas of blowing snow early in
the morning. Lows 4 to 9. West winds 15 to 20 mph.
.WEDNESDAY...Breezy. Partly cloudy. Areas of blowing snow until
late afternoon. Highs around 32. Southwest winds 15 to 25 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 15 to 20. Southwest winds
around 15 mph.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. Highs around 38. Southwest winds 15 to 20 mph.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows 9 to 13.
.FRIDAY...Colder. Mostly sunny in the morning then becoming
partly cloudy. Highs in the upper 20s.
.FRIDAY NIGHT...Partly cloudy. Lows 8 to 12.
.SATURDAY...Partly cloudy in the morning then clearing. Highs in
the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 11 to 15.
.SUNDAY...Partly cloudy. Highs in the upper 30s.
.SUNDAY NIGHT...Partly cloudy. Lows 18 to 22.
.MONDAY...Partly cloudy. Highs in the upper 30s.

$$

WYZ028-232300-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy. Highs around 29.
.TONIGHT...Partly cloudy. Lows 6 to 11.
.WEDNESDAY...Partly cloudy in the morning then clearing. Highs
29 to 34.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows 9 to 14. South winds around 15 mph.
.THURSDAY...Breezy. Mostly cloudy with a 30 percent chance of
snow. Highs 34 to 38. Southwest winds 15 to 20 mph in the
afternoon.
.THURSDAY NIGHT...Breezy. Mostly cloudy with a 30 percent chance
of snow in the evening, then partly cloudy after midnight. Lows
7 to 11.
.FRIDAY...Breezy. Partly cloudy. Highs in the mid 20s to lower
30s.
.FRIDAY NIGHT...Partly cloudy. Lows 5 to 9.
.SATURDAY...Partly cloudy. Highs near 30.
.SATURDAY NIGHT...Partly cloudy. Lows 10 to 14.
.SUNDAY...Partly cloudy. Highs in the mid 30s to lower 40s.
.SUNDAY NIGHT...Partly cloudy. Lows 14 to 18.
.MONDAY...Partly cloudy. Highs near 40.

$$

WYZ013-232300-
Jackson Hole-
Including the city of Jackson
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly cloudy. Highs 24 to 28. South winds
around 15 mph late in the afternoon.
.TONIGHT...Mostly cloudy. Lows 9 to 13. South winds around 15 mph
in the evening becoming south around 15 mph early in the morning.
.WEDNESDAY...Partly cloudy. Highs around 33. South winds around
15 mph.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 50 percent chance of snow after midnight. Little or
no snow accumulation. Lows 14 to 18.
.THURSDAY...Snow. Snow accumulation of 1 to 2 inches. Highs
around 29. South winds around 15 mph. Chance of snow 80 percent.
.THURSDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
9 to 14.
.FRIDAY...Snow likely. Light snow accumulations. Highs in the
lower to mid 20s. Chance of snow 60 percent.
.FRIDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
9 to 14.
.SATURDAY...Cloudy with a 40 percent chance of snow. Highs in the
mid 20s.
.SATURDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
13 to 17.
.SUNDAY...Cloudy with a 40 percent chance of snow. Highs in the
lower 30s.
.SUNDAY NIGHT...Mostly cloudy. Lows 15 to 19.
.MONDAY...Mostly cloudy. Highs in the mid 30s.

$$

WYZ003-232300-
Cody Foothills-
Including the cities of Cody and Meeteetse
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly sunny early in the afternoon then
becoming partly cloudy. Highs 29 to 33. Southwest winds around
15 mph.
.TONIGHT...Breezy. Partly cloudy. Patchy blowing snow. Lows 15 to
19. Southwest winds 15 to 25 mph.
.WEDNESDAY...Breezy. Partly cloudy. Patchy blowing snow in the
morning. Highs around 41. South winds 15 to 25 mph.
.WEDNESDAY NIGHT...Breezy. Mostly clear. Patchy blowing snow
after midnight. Lows 21 to 25. Southwest winds 15 to 20 mph.
.THURSDAY...Breezy. Partly cloudy. Highs 40 to 44. Southwest
winds 15 to 20 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 14 to 18.
.FRIDAY...Partly cloudy. Highs near 30.
.FRIDAY NIGHT...Partly cloudy. Lows 13 to 17.
.SATURDAY...Partly cloudy. Highs in the lower 30s.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 16 to 20.
.SUNDAY...Breezy. Mostly cloudy. Highs around 40.
.SUNDAY NIGHT...Partly cloudy. Lows in the 20s.
.MONDAY...Partly cloudy. Highs in the lower to mid 40s.

$$

WYZ004-232300-
North Big Horn Basin-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy. Highs 25 to 29. Southeast winds
around 15 mph late in the afternoon.
.TONIGHT...Partly cloudy. Lows 8 to 13. Southeast winds around
15 mph.
.WEDNESDAY...Partly cloudy until late afternoon then becoming
mostly cloudy. Highs 33 to 37. Southeast winds around 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 14 to 19. Southeast winds
around 15 mph.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 35 to 39. South winds around 15 mph.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 10 to 14.
.FRIDAY...Partly cloudy. Highs in the upper 20s.
.FRIDAY NIGHT...Mostly cloudy. Lows 10 to 14.
.SATURDAY...Partly cloudy. Highs in the upper 20s.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 11 to 16.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower to mid 30s.
.SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 18 to 23.
.MONDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the mid 30s to lower 40s.

$$

WYZ006-232300-
Southeast Big Horn Basin-
Including the city of Worland
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly sunny. Highs around 26. Southeast winds
around 15 mph late in the afternoon.
.TONIGHT...Partly cloudy. Lows 4 to 9. Southeast winds around
15 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy until late
afternoon then becoming mostly cloudy. Highs 33 to 37. Southeast
winds 15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 13 to 18.
Southeast winds 15 to 20 mph.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs around 38. South winds around 15 mph.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 9 to 13.
.FRIDAY...Partly cloudy. Highs in the upper 20s.
.FRIDAY NIGHT...Partly cloudy. Lows 8 to 12.
.SATURDAY...Partly cloudy in the morning then clearing. Highs in
the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 9 to 13.
.SUNDAY...Partly cloudy. Highs in the lower to mid 30s.
.SUNDAY NIGHT...Partly cloudy. Lows 16 to 21.
.MONDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs near 40.

$$

WYZ005-232300-
Southwest Big Horn Basin-
Including the city of Thermopolis
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly sunny. Highs around 28. South winds
around 15 mph late in the afternoon.
.TONIGHT...Breezy. Partly cloudy. Patchy blowing snow. Lows 6 to
11. Southwest winds 15 to 20 mph.
.WEDNESDAY...Breezy. Partly cloudy. Patchy blowing snow until
late afternoon. Highs around 36. South winds 15 to 25 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Patchy blowing snow. Lows 15 to 20. South winds 15 to
20 mph.
.THURSDAY...Partly cloudy. Highs around 39. Southwest winds
around 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 10 to 14.
.FRIDAY...Partly cloudy. Highs in the lower 30s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 9 to 13.
.SATURDAY...Partly cloudy in the morning then clearing. Highs in
the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 11 to 15.
.SUNDAY...Partly cloudy. Highs in the mid 30s.
.SUNDAY NIGHT...Partly cloudy. Lows 17 to 22.
.MONDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs around 40.

$$

WYZ023-232300-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly cloudy. Highs around 26.
.TONIGHT...Mostly cloudy. Lows 7 to 11.
.WEDNESDAY...Partly cloudy. Highs around 33.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 40 percent chance of snow after midnight. Lows
14 to 18.
.THURSDAY...Snow likely. Snow accumulation of 1 to 2 inches.
Highs around 30. Chance of snow 70 percent.
.THURSDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
8 to 12.
.FRIDAY...Cloudy with a 50 percent chance of snow. Highs in the
mid 20s.
.FRIDAY NIGHT...Cloudy with a 30 percent chance of snow. Lows
10 to 14.
.SATURDAY...Cloudy with a 30 percent chance of snow. Highs in the
upper 20s.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 12 to 16.
.SUNDAY...Cloudy. A 30 percent chance of snow in the morning.
Highs in the mid 30s.
.SUNDAY NIGHT...Mostly cloudy. Lows 13 to 17.
.MONDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the mid 30s.

$$

WYZ025-232300-
Upper Green River Basin Foothills-
Including the city of Pinedale
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy. Highs around 24.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 2 below to 3 above zero.
.WEDNESDAY...Partly cloudy. Highs around 29.
.WEDNESDAY NIGHT...Mostly clear in the evening, then mostly
cloudy with a 30 percent chance of snow after midnight. Lows 5 to
9.
.THURSDAY...Chance of snow in the morning, then snow likely in
the afternoon. Snow accumulation around 1 inch. Highs around 28.
Chance of snow 60 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 3 to 7.
.FRIDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the lower 20s.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 3 to 7.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
in the mid 20s.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 7 to 11.
.SUNDAY...Mostly cloudy. A 30 percent chance of snow in the
morning. Highs in the lower 30s.
.SUNDAY NIGHT...Partly cloudy. Lows 10 to 14.
.MONDAY...Partly cloudy. Highs in the mid 30s.

$$

WYZ026-232300-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy. Highs 25 to 29.
.TONIGHT...Partly cloudy then becoming mostly cloudy in the late
evening and early morning then becoming partly cloudy. Lows zero
to 5 above zero.
.WEDNESDAY...Partly cloudy in the morning then clearing. Highs
around 28.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows 4 to 8.
.THURSDAY...Breezy. Cloudy with a 30 percent chance of snow.
Highs 31 to 35. Southwest winds 15 to 20 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
in the evening, then partly cloudy after midnight. Lows 1 to 5.
.FRIDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. Highs in the mid to upper 20s.
.FRIDAY NIGHT...Partly cloudy. Lows 2 to 6.
.SATURDAY...Partly cloudy. Highs in the mid 20s to lower 30s.
.SATURDAY NIGHT...Partly cloudy. Lows 5 to 9.
.SUNDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the mid to upper 30s.
.SUNDAY NIGHT...Partly cloudy. Lows around 11.
.MONDAY...Partly cloudy. Highs in the mid 30s.

$$

WYZ010-232300-
Northeast Johnson County-
Including the city of Buffalo
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy early in the afternoon then
clearing. Highs 32 to 36.
.TONIGHT...Mostly clear until early morning then becoming partly
cloudy. Lows around 16. South winds around 15 mph in the late
evening and overnight.
.WEDNESDAY...Breezy. Partly cloudy. Highs around 44. South winds
15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Patchy blowing snow
after midnight. Lows around 26. Southwest winds 15 to 20 mph.
.THURSDAY...Breezy. Partly cloudy. Highs around 47. Southwest
winds 15 to 20 mph.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows around 20.
.FRIDAY...Partly cloudy. Highs in the mid to upper 30s.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 15.
.SATURDAY...Partly cloudy. Highs in the lower to mid 30s.
.SATURDAY NIGHT...Partly cloudy. Lows around 15.
.SUNDAY...Partly cloudy. Highs in the lower 40s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.MONDAY...Partly cloudy. Highs in the mid 40s.

$$

WYZ011-232300-
Southeast Johnson County-
Including the city of Kaycee
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy early in the afternoon then
clearing. Highs around 33. Southwest winds around 15 mph late in
the afternoon.
.TONIGHT...Breezy. Mostly clear early in the evening then
becoming partly cloudy. Patchy blowing snow in the late evening
and overnight. Lows 14 to 18. Southwest winds 15 to 25 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Patchy blowing
snow in the morning. Highs 40 to 44. Southwest winds 15 to
25 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Patchy blowing snow after midnight. Lows around 26.
Southwest winds 15 to 25 mph.
.THURSDAY...Breezy. Partly cloudy. Patchy blowing snow in the
morning. Highs around 46. Southwest winds 15 to 25 mph.
.THURSDAY NIGHT...Colder. Partly cloudy. Lows 16 to 20.
.FRIDAY...Partly cloudy. Highs in the 30s.
.FRIDAY NIGHT...Partly cloudy. Lows around 12.
.SATURDAY...Partly cloudy. Highs in the lower 30s.
.SATURDAY NIGHT...Partly cloudy. Lows around 14.
.SUNDAY...Partly cloudy. Highs around 40.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.MONDAY...Partly cloudy. Highs in the mid 40s.

$$

WYZ027-232300-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy. Highs 26 to 30.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 4 to 8.
.WEDNESDAY...Mostly sunny. Highs 29 to 33.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows 8 to 13.
.THURSDAY...Breezy. Cloudy with a 40 percent chance of snow.
Patchy blowing snow in the afternoon. Highs around 33. Southwest
winds 15 to 20 mph.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. A 40 percent chance of snow. Lows 4 to 8.
.FRIDAY...Breezy. Mostly cloudy with a 30 percent chance of snow.
Highs in the mid 20s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows around 7.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 8 to 12.
.SUNDAY...Partly cloudy. Highs in the mid 30s.
.SUNDAY NIGHT...Partly cloudy. Lows 13 to 17.
.MONDAY...Partly cloudy. Highs in the upper 30s.

$$

WYZ016-232300-
Upper Wind River Basin-
Including the city of Dubois
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Breezy. Mostly sunny early in the afternoon then
becoming partly cloudy. Patchy blowing snow late in the
afternoon. Highs 28 to 32. Northwest winds 15 to 20 mph.
.TONIGHT...Windy. Partly cloudy in the evening then clearing.
Patchy blowing snow. Lows around 14. Northwest winds 20 to
30 mph.
.WEDNESDAY...Windy. Mostly sunny. Patchy blowing snow in the
morning. Patchy blowing snow late in the afternoon. Highs 35 to
39. Northwest winds 20 to 30 mph.
.WEDNESDAY NIGHT...Breezy. Mostly clear. Patchy blowing snow
after midnight. Lows 16 to 20. Northwest winds 15 to 20 mph.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. A 30 percent chance of snow. Highs 34 to 38. West
winds 15 to 20 mph.
.THURSDAY NIGHT...Breezy. Partly cloudy with a 30 percent chance
of snow. Lows around 13.
.FRIDAY...Breezy. Partly cloudy with a 30 percent chance of snow.
Patchy blowing snow in the afternoon. Highs in the upper 20s.
.FRIDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. A 30 percent chance of snow. Lows around
12.
.SATURDAY...Partly cloudy. Highs in the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 14 to 18.
.SUNDAY...Not as cold. Partly cloudy. Highs near 40.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.MONDAY...Partly cloudy. Highs in the lower 40s.

$$

WYZ001-232300-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs 17 to 23. Southwest winds around 15 mph.
.TONIGHT...Breezy. Mostly cloudy with a 30 percent chance of snow
showers. Patchy blowing snow. Lows 9 to 15. South winds 15 to
20 mph.
.WEDNESDAY...Breezy. Not as cold. Mostly cloudy in the morning
then becoming partly cloudy. Patchy blowing snow early in the
afternoon. Highs 26 to 32. South winds 15 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 50 percent chance of snow after midnight. Little or
no snow accumulation. Lows 12 to 18. South winds around 15 mph.
.THURSDAY...Snow. Snow accumulation of 1 to 2 inches. Highs 24 to
30. Southwest winds around 15 mph. Chance of snow 80 percent.
.THURSDAY NIGHT...Colder, cloudy. Snow likely in the evening,
then chance of snow after midnight. Lows 5 to 11. Chance of snow
60 percent.
.FRIDAY...Breezy, cloudy. Chance of snow in the morning, then
snow likely in the afternoon. Patchy blowing snow in the
afternoon. Light snow accumulations. Highs 17 to 23. Chance of
snow 60 percent.
.FRIDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
4 to 10.
.SATURDAY...Cloudy with a 40 percent chance of snow. Highs 19 to
25.
.SATURDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
11 to 17.
.SUNDAY...Cloudy with a 40 percent chance of snow. Highs 26 to
32.
.SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of snow in the
evening. Lows 14 to 20.
.MONDAY...Mostly cloudy. Highs 29 to 35.

$$

WYZ029-232300-
Flaming Gorge-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly sunny. Highs 28 to 32.
.TONIGHT...Partly cloudy. Lows 9 to 14. South winds around 15 mph
until early morning.
.WEDNESDAY...Breezy. Partly cloudy early in the morning then
clearing. Highs 32 to 36. Southeast winds 15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Patchy blowing snow. Lows 14 to 18. South
winds 15 to 25 mph.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. A 30 percent chance of snow. Patchy blowing snow
in the afternoon. Highs 35 to 40. South winds 15 to 25 mph.
.THURSDAY NIGHT...Breezy. Cloudy with a 30 percent chance of snow
in the evening, then partly cloudy after midnight. Lows 10 to 14.
.FRIDAY...Breezy. Partly cloudy. Highs 27 to 32.
.FRIDAY NIGHT...Partly cloudy. Lows 8 to 12.
.SATURDAY...Partly cloudy. Highs 29 to 34.
.SATURDAY NIGHT...Partly cloudy. Lows 12 to 16.
.SUNDAY...Not as cold. Partly cloudy. Highs 37 to 42.
.SUNDAY NIGHT...Partly cloudy. Lows 17 to 21.
.MONDAY...Partly cloudy. Highs 39 to 44.

$$

WYZ022-232300-
Casper Mountain-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Breezy. Mostly sunny. Patchy blowing snow late
in the afternoon. Highs 23 to 29. Southwest winds 15 to 20 mph.
.TONIGHT...Windy. Mostly clear then becoming partly cloudy in the
late evening and early morning then becoming mostly clear. Patchy
blowing snow. Lows 13 to 19. Southwest winds 20 to 30 mph.
.WEDNESDAY...Windy. Mostly sunny. Patchy blowing snow. Highs
around 35. Southwest winds 20 to 30 mph with gusts to around
45 mph.
.WEDNESDAY NIGHT...Windy. Mostly clear. Patchy blowing snow. Lows
20 to 26. Southwest winds 25 to 35 mph.
.THURSDAY...Windy. Mostly sunny. Patchy blowing snow. Highs 37 to
43. Southwest winds 25 to 35 mph.
.THURSDAY NIGHT...Breezy, colder. Partly cloudy. Patchy blowing
snow in the evening. Lows 11 to 17.
.FRIDAY...Breezy, colder. Partly cloudy. Patchy blowing snow in
the afternoon. Highs 23 to 29.
.FRIDAY NIGHT...Partly cloudy. Lows 9 to 15.
.SATURDAY...Partly cloudy. Highs 23 to 29.
.SATURDAY NIGHT...Partly cloudy. Lows 12 to 18.
.SUNDAY...Breezy. Not as cold. Partly cloudy. Highs 31 to 37.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
20 to 26.
.MONDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 30s.

$$

WYZ002-232300-
Absaroka Mountains-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Breezy. Partly cloudy. A 30 percent chance of
snow showers in the afternoon. Patchy blowing snow late in the
afternoon. Highs 16 to 26. West winds 15 to 25 mph.
.TONIGHT...Windy. Partly cloudy. Patchy blowing snow. Lows 9 to
17. West winds 25 to 35 mph.
.WEDNESDAY...Windy. Not as cold. Mostly sunny then becoming
partly cloudy early in the afternoon then becoming mostly sunny.
Patchy blowing snow. Highs 27 to 35. West winds 25 to 35 mph.
.WEDNESDAY NIGHT...Breezy. Mostly clear. Patchy blowing snow.
Lows 13 to 21. Southwest winds 15 to 25 mph.
.THURSDAY...Breezy. Mostly cloudy. Chance of snow in the morning,
then snow likely in the afternoon. Areas of blowing snow through
the day. Snow accumulation up to 1 inch. Highs 23 to 33.
Southwest winds 15 to 25 mph. Chance of snow 60 percent.
.THURSDAY NIGHT...Breezy, colder. Mostly cloudy in the evening
then becoming partly cloudy. A 40 percent chance of snow. Areas
of blowing snow. Lows 7 to 15. Wind chill readings 13 below to
23 below zero.
.FRIDAY...Breezy. Mostly cloudy with a 40 percent chance of snow.
Areas of blowing snow. Highs 15 to 25. Wind chill readings
12 below to 22 below zero.
.FRIDAY NIGHT...Breezy. Mostly cloudy with a 40 percent chance of
snow. Lows 5 to 13. Wind chill readings 15 below to 25 below
zero.
.SATURDAY...Breezy. Mostly cloudy in the morning then becoming
partly cloudy. A 30 percent chance of snow. Highs 17 to 27.
Lowest wind chill readings 12 below to 22 below zero in the
morning.
.SATURDAY NIGHT...Breezy. Mostly cloudy with a 30 percent chance
of snow. Lows 12 to 18.
.SUNDAY...Breezy. Not as cold. Mostly cloudy with a 40 percent
chance of snow. Highs 27 to 35.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Lows 16 to 24.
.MONDAY...Breezy. Partly cloudy. Highs 29 to 39.

$$

WYZ007-232300-
Owl Creek and Bridger Mountains-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly sunny. Highs 22 to 28. South winds around
15 mph late in the afternoon.
.TONIGHT...Breezy. Partly cloudy. Patchy blowing snow. Lows 11 to
17. Southwest winds 15 to 20 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Patchy blowing
snow until late afternoon. Highs 32 to 38. Southwest winds 15 to
25 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Patchy blowing snow in the evening. Lows 17 to 23.
Southwest winds 15 to 20 mph.
.THURSDAY...Breezy. Partly cloudy. Patchy blowing snow. Highs
34 to 40. Southwest winds 15 to 25 mph.
.THURSDAY NIGHT...Breezy. Partly cloudy. Lows around 14.
.FRIDAY...Partly cloudy. Highs 25 to 31.
.FRIDAY NIGHT...Partly cloudy. Lows around 13.
.SATURDAY...Partly cloudy in the morning then clearing. Highs
25 to 31.
.SATURDAY NIGHT...Partly cloudy. Lows around 16.
.SUNDAY...Not as cold. Partly cloudy. Highs 33 to 39.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.MONDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 36 to 42.

$$

WYZ008-232300-
Bighorn Mountains West-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy with a 30 percent chance of snow
showers in the afternoon, then mostly sunny late in the
afternoon. Highs 19 to 27. Southwest winds around 15 mph.
.TONIGHT...Mostly clear early in the evening then becoming partly
cloudy. Lows 10 to 16. South winds around 15 mph.
.WEDNESDAY...Breezy. Not as cold. Mostly sunny early in the
morning then becoming partly cloudy. Highs 32 to 38. South winds
15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Lows 20 to 26. South winds 15 to 20 mph.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy.  and patchy blowing snow through the day. Highs
31 to 39. Southwest winds 15 to 25 mph.
.THURSDAY NIGHT...Breezy, colder. Mostly cloudy in the evening
then becoming partly cloudy. A 30 percent chance of snow. Lows
10 to 16.
.FRIDAY...Partly cloudy. Highs 20 to 28.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. A 30 percent chance of snow. Lows 8 to 14. Wind chill
readings 14 below to 24 below zero.
.SATURDAY...Partly cloudy. Highs 20 to 28. Lowest wind chill
readings 11 below to 21 below zero in the morning.
.SATURDAY NIGHT...Partly cloudy. Lows 12 to 18.
.SUNDAY...Not as cold. Partly cloudy. A 20 percent chance of snow
in the morning. Highs 31 to 37.
.SUNDAY NIGHT...Partly cloudy. Lows 20 to 26.
.MONDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 35 to 41.

$$

WYZ009-232300-
Bighorn Mountains Southeast-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Breezy. Mostly sunny. Patchy blowing snow late
in the afternoon. Highs 21 to 27. West winds 15 to 20 mph.
.TONIGHT...Windy. Mostly clear. Patchy blowing snow. Lows 11 to
17. West winds 20 to 30 mph.
.WEDNESDAY...Windy. Not as cold. Mostly sunny until late
afternoon then becoming partly cloudy. Patchy blowing snow. Highs
33 to 39. Southwest winds 20 to 30 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Patchy blowing snow. Lows 21 to 27. Southwest winds
15 to 25 mph.
.THURSDAY...Windy. Partly cloudy. Patchy blowing snow. Highs
33 to 41. Southwest winds 20 to 30 mph.
.THURSDAY NIGHT...Breezy, colder. Mostly cloudy in the evening
then becoming partly cloudy. Patchy blowing snow in the evening.
A 30 percent chance of snow. Lows 11 to 17.
.FRIDAY...Breezy. Partly cloudy. Patchy blowing snow in the
afternoon. Highs 22 to 30.
.FRIDAY NIGHT...Partly cloudy. Lows 8 to 14. Wind chill readings
15 below to 25 below zero.
.SATURDAY...Partly cloudy in the morning then clearing. Highs
22 to 28. Lowest wind chill readings 13 below to 23 below zero in
the morning.
.SATURDAY NIGHT...Partly cloudy. Lows 11 to 17.
.SUNDAY...Not as cold. Partly cloudy. Highs 32 to 38.
.SUNDAY NIGHT...Partly cloudy. Lows 21 to 27.
.MONDAY...Partly cloudy. Highs 36 to 42.

$$

WYZ012-232300-
Teton and Gros Ventre Mountains-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly cloudy with a 30 percent chance of snow
showers. Near steady temperature around 20. Southwest winds
around 15 mph.
.TONIGHT...Mostly cloudy. Lows 7 to 13. South winds around
15 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Highs 26 to 32.
South winds 15 to 20 mph.
.WEDNESDAY NIGHT...Mostly clear in the evening, then mostly
cloudy with a 50 percent chance of snow after midnight. Little or
no snow accumulation. Lows 12 to 18. South winds around 15 mph.
.THURSDAY...Breezy, snow. Patchy blowing snow. Snow accumulation
of 1 to 3 inches. Highs 22 to 28. Southwest winds 15 to 20 mph.
Chance of snow 80 percent.
.THURSDAY NIGHT...Patchy blowing snow in the evening. Cloudy with
snow likely. Light snow accumulations. Lows 7 to 13. Chance of
snow 60 percent.
.FRIDAY...Breezy. Snow likely. Patchy blowing snow. Light snow
accumulations. Highs 16 to 22. Chance of snow 60 percent.
.FRIDAY NIGHT...Cloudy. Snow likely in the evening, then chance
of snow after midnight. Light snow accumulations. Lows 6 to 12.
Chance of snow 60 percent.
.SATURDAY...Cloudy with a 50 percent chance of snow. Light snow
accumulations. Highs 18 to 24.
.SATURDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
11 to 17.
.SUNDAY...Not as cold. Cloudy with a 40 percent chance of snow.
Highs 26 to 32.
.SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of snow in the
evening. Lows 14 to 20.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 29 to 35.

$$

WYZ014-232300-
Wind River Mountains West-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy. Highs 15 to 23. West winds around
15 mph.
.TONIGHT...Breezy. Partly cloudy. Patchy blowing snow early in
the morning. Lows 4 to 10. West winds 15 to 20 mph.
.WEDNESDAY...Breezy. Mostly sunny. Patchy blowing snow until late
afternoon. Highs 23 to 29. Southwest winds 15 to 20 mph.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows 9 to 15. South winds around 15 mph.
.THURSDAY...Breezy. Chance of snow in the morning, then snow
likely in the afternoon. Patchy blowing snow through the day.
Snow accumulation of 1 to 2 inches. Highs 21 to 29. Southwest
winds 15 to 20 mph. Chance of snow 70 percent.
.THURSDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Patchy blowing snow in the evening. A
40 percent chance of snow. Lows 3 to 9. Wind chill readings
16 below to 26 below zero.
.FRIDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. A 50 percent chance of snow. Patchy blowing snow
in the afternoon. Light snow accumulations. Highs 14 to 22. Wind
chill readings 18 below to 28 below zero.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. A 40 percent chance of snow. Lows 3 to 9. Wind chill
readings 19 below to 29 below zero.
.SATURDAY...Partly cloudy with a 30 percent chance of snow. Highs
16 to 24. Wind chill readings 13 below to 23 below zero.
.SATURDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. A 30 percent chance of snow. Lows 8 to 14.
.SUNDAY...Not as cold. Mostly cloudy with a 30 percent chance of
snow. Highs 26 to 32.
.SUNDAY NIGHT...Partly cloudy. Lows 12 to 18.
.MONDAY...Partly cloudy. Highs 28 to 34.

$$

WYZ015-232300-
Wind River Mountains East-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Breezy. Mostly sunny. Patchy blowing snow late
in the afternoon. Highs 16 to 26. West winds 15 to 25 mph.
.TONIGHT...Windy. Partly cloudy in the evening then clearing.
Areas of blowing snow. Lows 7 to 15. West winds 25 to 35 mph.
.WEDNESDAY...Windy. Not as cold. Mostly sunny. Blowing snow early
in the morning. Patchy blowing snow in the late morning and
afternoon. Highs 25 to 33. Southwest winds 25 to 35 mph.
.WEDNESDAY NIGHT...Windy. Mostly clear in the evening then
becoming partly cloudy. Patchy blowing snow. Lows 12 to 20.
Southwest winds 20 to 30 mph.
.THURSDAY...Windy. Chance of snow in the morning, then snow
likely in the afternoon. Areas of blowing snow through the day.
Snow accumulation up to 1 inch. Highs 22 to 32. Southwest winds
20 to 30 mph. Chance of snow 60 percent.
.THURSDAY NIGHT...Breezy, colder. Partly cloudy with a 40 percent
chance of snow. Areas of blowing snow through the night. Lows
3 to 13. Wind chill readings 18 below to 28 below zero.
.FRIDAY...Breezy. Partly cloudy with a 30 percent chance of snow.
Areas of blowing snow through the day. Highs 14 to 24. Wind chill
readings 18 below to 28 below zero.
.FRIDAY NIGHT...Breezy. Partly cloudy with a 30 percent chance of
snow. Lows 3 to 13. Wind chill readings 20 below to 30 below
zero.
.SATURDAY...Breezy. Partly cloudy with a 30 percent chance of
snow. Highs 17 to 27. Wind chill readings 16 below to 26 below
zero.
.SATURDAY NIGHT...Breezy. Partly cloudy with a 30 percent chance
of snow. Lows 11 to 17.
.SUNDAY...Breezy. Not as cold. Partly cloudy. A 30 percent chance
of snow in the morning. Highs 26 to 36.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows 15 to 23.
.MONDAY...Breezy. Partly cloudy. Highs 29 to 39.

$$

WYZ019-232300-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
1259 PM MST Tue Jan 23 2018

...HIGH WIND WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH
THURSDAY AFTERNOON...

.REST OF TODAY...Breezy. Mostly sunny. Patchy blowing snow late
in the afternoon. Highs 22 to 28. Southwest winds 15 to 25 mph.
.TONIGHT...Windy. Partly cloudy. Patchy blowing snow. Lows 10 to
16. Southwest winds 20 to 30 mph.
.WEDNESDAY...Windy. Partly cloudy. Areas of blowing snow. Highs
28 to 34. Southwest winds 25 to 35 mph.
.WEDNESDAY NIGHT...Windy. Mostly clear. Patchy blowing snow. Lows
14 to 22. Southwest winds 20 to 30 mph.
.THURSDAY...Windy. Partly cloudy in the morning then becoming
mostly cloudy.  and patchy blowing snow through the day. Highs
34 to 40. Southwest winds 25 to 35 mph.
.THURSDAY NIGHT...Breezy, colder. Patchy blowing snow in the
evening. Mostly cloudy with a 30 percent chance of snow in the
evening, then partly cloudy after midnight. Lows 7 to 13.
.FRIDAY...Breezy. Partly cloudy. Patchy blowing snow in the
afternoon. Highs 23 to 29.
.FRIDAY NIGHT...Breezy. Partly cloudy. Lows 7 to 13.
.SATURDAY...Partly cloudy in the morning then clearing. Highs
24 to 30.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows 11 to 17.
.SUNDAY...Breezy. Not as cold. Partly cloudy. Highs 32 to 38.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows 17 to 23.
.MONDAY...Partly cloudy. Highs 35 to 41.

$$

WYZ024-232300-
Salt River and Wyoming Ranges-
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Partly cloudy. Highs 20 to 26.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 7 to 13. Southwest winds around 15 mph early in the
morning.
.WEDNESDAY...Not as cold. Partly cloudy in the morning then
clearing. Highs 28 to 34. South winds around 15 mph early in the
morning.
.WEDNESDAY NIGHT...Mostly clear in the evening, then mostly
cloudy with a 40 percent chance of snow after midnight. Lows
12 to 18. South winds around 15 mph.
.THURSDAY...Breezy. Chance of snow in the morning, then snow in
the afternoon. Patchy blowing snow in the afternoon. Snow
accumulation of 1 to 2 inches. Highs 25 to 31. Southwest winds
15 to 20 mph. Chance of snow 80 percent.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 7 to 13.
.FRIDAY...Breezy, cloudy. Chance of snow in the morning, then
snow likely in the afternoon. Patchy blowing snow in the
afternoon. Light snow accumulations. Highs 19 to 25. Chance of
snow 60 percent.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 7 to 13.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
22 to 28.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 11 to 17.
.SUNDAY...Mostly cloudy with a 30 percent chance of snow. Highs
29 to 35.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 14 to 20.
.MONDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 31 to 37.

$$

WYZ030-232300-
East Sweetwater County-
Including the city of Wamsutter
1259 PM MST Tue Jan 23 2018

.REST OF TODAY...Mostly sunny. Highs around 28. West winds around
15 mph.
.TONIGHT...Breezy. Partly cloudy. Lows 9 to 13. Southwest winds
15 to 20 mph.
.WEDNESDAY...Breezy. Partly cloudy in the morning then clearing.
Patchy blowing snow. Highs around 32. South winds 15 to 25 mph.
.WEDNESDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Patchy blowing snow. Lows 15 to 19. South
winds 15 to 25 mph.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. A 30 percent chance of snow. Patchy blowing snow
through the day. Highs 35 to 39. Southwest winds 15 to 25 mph
with gusts to around 40 mph.
.THURSDAY NIGHT...Breezy. Patchy blowing snow in the evening.
Cloudy with a 30 percent chance of snow in the evening, then
partly cloudy after midnight. Lows 10 to 14.
.FRIDAY...Breezy. Partly cloudy. Patchy blowing snow in the
afternoon. Highs in the mid to upper 20s.
.FRIDAY NIGHT...Partly cloudy. Lows around 9.
.SATURDAY...Partly cloudy. Highs near 30.
.SATURDAY NIGHT...Partly cloudy. Lows around 14.
.SUNDAY...Breezy. Partly cloudy. Highs in the mid 30s.
.SUNDAY NIGHT...Partly cloudy. Lows 16 to 20.
.MONDAY...Partly cloudy. Highs in the upper 30s.

$$





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